Question

4. Which of these is not a reason for water scarcity?
a. Global warming
b. Water pollution
c. Industrialisation
d. Rainwater harvesting ​

Answer 1

Answer~

D. Rainwater harvesting.

Explanation~

• Rainwater harvesting is a method of saving and collecting the water that lands to earth during the rain.
• The other three options include global warming, industrialisation and water pollution they all just pollute, make water dirty and renders the process of water cycle.

Answer 2

Answer:

D rainfall harvesting

Explanation:

because of this water is saved